Table 1.

Significance of correlations in Figure 2A.

p-Value
Sample Type	0
Survival	<0.001	0
Death	0.012	<0.001	0
WHO grade	<0.001	<0.001	<0.001	0
GPR55	0.144	0.258	0.903	0.219	0
CNR1	0.054	0.397	0.128	0.187	0.701	0
TRPV1	0.132	0.004	0.012	0.004	0.712	0.164	0
	Sample Type	Survival	Death	WHO grade	GPR55	CNR1	TRPV1

The data represent significance in p-values among the receptors and clinical variables (p < 0.05 is considered significant). The correlations between the variables are presented as Pearson correlation coefficients (r), which measure the linear relationship between two sets of variables. In Figure 2A, the magnitude of the coefficient, represented by the number and diameter of the circle, indicates the association between the two variables. Bold p values are related to the significance of negative correlations.